
//
//  UIBarButtonItem+Extensions.swift
//  VVbo
//
//  Created by Mr.Run on 2017/8/21.
//  Copyright © 2017年 Mr.Run. All rights reserved.
//

import UIKit

extension UIBarButtonItem {
    
    convenience init(title: String, fontSize: CGFloat = 16, target: AnyObject, action: Selector, isBack: Bool = false) {
        let btn: UIButton = UIButton.cz_textButton(title, fontSize: fontSize, normalColor: UIColor.darkGray, highlightedColor: UIColor.orange)
        
        if isBack {
            let imageName = "navigationbar_back_withtext"
            btn.setImage(UIImage(named:imageName), for: UIControlState(rawValue:0))
            btn.setImage(UIImage(named:imageName + "_highlighted"), for: .highlighted)
            btn.sizeToFit()
        }
        
        btn.addTarget(target, action: action, for: .touchUpInside)
        self.init(customView: btn)
    }
    
}
